#ShareTheScare this Halloween Visit our Halloween space and find out how to win one of two Cel Robox 3D Printers. There are two ways to win: Build and document your past or present Halloween projects. Tweet your best engineering spook with #ShareTheScare. Share your Project and Win #ShareTheScare Competition The Ben Heck Show Episodes Here is my first project using Raspberry Pi. It's an animatronic Halloween Electric Chair Prop using Raspberry PI GPIO. wat ...